<template>
  <div id="app">
    <caller :subject="subject"/>
    <callee :subject="subject"/>
  </div>
</template>

<script>
import callee from './components/callee.vue'
import caller from './components/caller.vue'
import { Subject } from 'rxjs'
export default {
  name: 'App',
  components: {
    callee,
    caller,
  },
  created() {
    this.subject = new Subject()
  }
}
</script>

<style>
#app {
  font-family: Avenir, Helvetica, Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-align: center;
  color: #2c3e50;
  margin-top: 60px;
}
</style>
